Mini size and multimeter which can be used to measure resistant, , DC Voltage, DC , transistor, diode. It has Low-Battery indicator. It is suitable for school, family . Features - ColorAssorted Color - Material: ABS - Size: 124×69×24mm - LCD size: 49x16mm - : 1999 - Diode test: yes - Transistor test: yes - Continuity test: Yes (Other product 830B is without ) - ensure: Overload protection function(Other product without this function) - output: yes - Power supply: one 9V 6F22 battery - Product weight: about 128g - Standard accessories: meter, test , multi-function socket, manual, (Without Battery) - : 200m-2000m-20-200-1000V ±0.5% - ACV: 200-750V ±1.0% - DCA: 20u-2000u-20m-200m-10A ±1.8% - Resistance: 200-2000- -200K-2000KΩ ±1.0% - Simple and easy, suitable for beginners. - With double fuse, safe and reliable. - 3 1/2 Digital LCD display, maximum display 1999. - Diode and transistor testing, continuity and measurement. - With test probe leads, wide range of application. - Come with , pocket and easy to carry, cost efficient. Package list: 1 x -830D Digital Multimeter with Output Voltage Ampere Ohm Tester Probe DC LCD Overload Protection (Black)